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[65.50.211.133]) by mx.google.com with ESMTPS id r80si3881753pfa.30.2017.01.27.01.10.55 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 27 Jan 2017 01:10:55 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org designates 65.50.211.133 as permitted sender) client-ip=65.50.211.133; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org designates 65.50.211.133 as permitted sender) smtp.mailfrom=linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1cX2YY-00024L-9i; Fri, 27 Jan 2017 09:10:54 +0000 Received: from mail.free-electrons.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1cX2KD-0002Kh-P3 for linux-arm-kernel@lists.infradead.org; Fri, 27 Jan 2017 08:56:12 +0000 Received: by mail.free-electrons.com (Postfix, from userid 110) id 94B8320E19; Fri, 27 Jan 2017 09:55:28 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on mail.free-electrons.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT, URIBL_BLOCKED shortcircuit=ham autolearn=disabled version=3.4.0 Received: from localhost.localdomain (LStLambert-657-1-97-87.w90-63.abo.wanadoo.fr [90.63.216.87]) by mail.free-electrons.com (Postfix) with ESMTPSA id 3692020DA7; Fri, 27 Jan 2017 09:55:28 +0100 (CET) From: Quentin Schulz To: knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net, robh+dt@kernel.org, mark.rutland@arm.com, wens@csie.org, sre@kernel.org, linux@armlinux.org.uk, maxime.ripard@free-electrons.com, lee.jones@linaro.org Subject: [PATCH v2 19/25] iio: adc: axp20x_adc: map battery IIO channels Date: Fri, 27 Jan 2017 09:54:52 +0100 Message-Id: <20170127085458.18270-20-quentin.schulz@free-electrons.com> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20170127085458.18270-1-quentin.schulz@free-electrons.com> References: <20170127085458.18270-1-quentin.schulz@free-electrons.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170127_005606_213289_83796042 X-CRM114-Status: GOOD ( 10.05 ) X-Spam-Score: -5.1 (-----) X-Spam-Report: SpamAssassin version 3.4.1 on bombadil.infradead.org summary: Content analysis details: (-5.1 points) pts rule name description ---- ---------------------- -------------------------------------------------- -3.2 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: thomas.petazzoni@free-electrons.com, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, Quentin Schulz , bonbons@linux-vserver.org, icenowy@aosc.xyz, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org This maps the IIO channels batt_v, batt_chrg_i and batt_dischrg_i (respectively exposing the current charging and discharging currents and current voltage measures of the battery power supply) to the battery power supply driver. Signed-off-by: Quentin Schulz --- added in v2 drivers/iio/adc/axp20x_adc.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) -- 2.9.3 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel Acked-by: Jonathan Cameron diff --git a/drivers/iio/adc/axp20x_adc.c b/drivers/iio/adc/axp20x_adc.c index 14f4ec0..64c7c75 100644 --- a/drivers/iio/adc/axp20x_adc.c +++ b/drivers/iio/adc/axp20x_adc.c @@ -112,6 +112,34 @@ static struct iio_map axp20x_maps[] = { .consumer_dev_name = "axp20x-ac-power-supply", .consumer_channel = "acin_i", .adc_channel_label = "acin_i", + }, { + .consumer_dev_name = "axp20x-battery-power-supply", + .consumer_channel = "batt_v", + .adc_channel_label = "batt_v", + }, { + .consumer_dev_name = "axp20x-battery-power-supply", + .consumer_channel = "batt_chrg_i", + .adc_channel_label = "batt_chrg_i", + }, { + .consumer_dev_name = "axp20x-battery-power-supply", + .consumer_channel = "batt_dischrg_i", + .adc_channel_label = "batt_dischrg_i", + }, { /* sentinel */ } +}; + +static struct iio_map axp22x_maps[] = { + { + .consumer_dev_name = "axp20x-battery-power-supply", + .consumer_channel = "batt_v", + .adc_channel_label = "batt_v", + }, { + .consumer_dev_name = "axp20x-battery-power-supply", + .consumer_channel = "batt_chrg_i", + .adc_channel_label = "batt_chrg_i", + }, { + .consumer_dev_name = "axp20x-battery-power-supply", + .consumer_channel = "batt_dischrg_i", + .adc_channel_label = "batt_dischrg_i", }, { /* sentinel */ } }; @@ -479,6 +507,7 @@ static const struct axp_data axp22x_data = { .adc_en1_mask = AXP22X_ADC_EN1_MASK, .adc_rate = axp22x_adc_rate, .adc_en2 = false, + .maps = axp22x_maps, }; static const struct of_device_id axp20x_adc_of_match[] = {